0001333588-13-000006.txt : 20130603 0001333588-13-000006.hdr.sgml : 20130603 20130603171805 ACCESSION NUMBER: 0001333588-13-000006 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20130603 FILED AS OF DATE: 20130603 DATE AS OF CHANGE: 20130603 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Flaherty & Crumrine PREFERRED INCOME OPPORTUNITY FUND INC CENTRAL INDEX KEY: 0000882071 IRS NUMBER: 954355600 STATE OF INCORPORATION: MD FISCAL YEAR END: 1130 BUSINESS ADDRESS: STREET 1: 301 E COLORADO BLVD STE 720 STREET 2: C/O FLAHERTY & CRUMRINE INC CITY: PASADENA STATE: CA ZIP: 91101 BUSINESS PHONE: (626) 795-7300 MAIL ADDRESS: STREET 1: 301 COLORADO BLVD STE 720 STREET 2: C/O FLAHERTY & CRUMRINE INC CITY: PASADENA STATE: CA ZIP: 91101 FORMER COMPANY: FORMER CONFORMED NAME: PREFERRED INCOME OPPORTUNITY FUND INC DATE OF NAME CHANGE: 19920929 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Conwell Chad CENTRAL INDEX KEY: 0001333588 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 811-06495 FILM NUMBER: 13888813 MAIL ADDRESS: STREET 1: 301 E. COLORADO BLVD., SUITE 720 CITY: PASADENA STATE: CA ZIP: 91101 4 1 primary_doc.xml PRIMARY DOCUMENT X0306 4 2013-06-03 0 0000882071 Flaherty & Crumrine PREFERRED INCOME OPPORTUNITY FUND INC PFO 0001333588 Conwell Chad 301 E. COLORADO BLVD., SUITE 720 PASADENA CA 91101 0 1 0 0 CCO, VP and Secretary Common Stock 2013-06-03 4 P 0 500 11.33 A 500 D (1) Mr. Conwell also indirectly holds an additional 8,603 shares through his ownership in 5% of Flaherty & Crumrine Incporated. Chad C. Conwell 2013-06-03